K0MS
Active1x2District 0
Competitive callsign — 2 applications filed with the FCC.
License HolderSHELTON, MARK A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationVILLA RIDGE, MO
Grant DateSep 13, 2016
Expiration DateNov 4, 2026
K0MS is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by SHELTON, MARK A in VILLA RIDGE, MO. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by SPENCER, MATT G on Mar 16, 2011. K0MS has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- -- ...
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Zero Mike Sierra
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJun 19, 2025
- License RenewedSep 13, 2016
- License RenewedAug 19, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.